Federal officials have launched an investigation into conditions at a men's jail. The probe will examine whether officials have violated the Constitution. This move comes after years of complaints about the jail.

Sheriff Robert Luna was notified on Wednesday about the investigation. He was told that federal officials would be looking into the conditions at the downtown jail.

Further details about the investigation are available from the source, including the specific aspects of the jail conditions that will be examined. The investigation is a response to long-standing concerns about the treatment of individuals at the facility.